well, they were just concerned that people are really, really, really stupid.
which is fair. I mean, look at youtube now. full of newage idiots babbling about how we're moving to a new age and all that stuff. luckily the people who believe in that kind of crap and conspiracy theories about the government suppressing information about crystals usually just stick to their homes(and to scamming money out of other idiots, seriously, look at any youtube channel about newage/conspiracy stuff. if they have more than 2 hours of content they want to sell you something, even if they're babbling about the end of the monetary system).
This. It seems really stupid to think that these shows will lead someone down those roads--notably, if these shows will, so will almost anything. But sometimes people are really, really stupid. See, e.g.: anti-vaxxer movement. There probably actually *should* be a government conspiracy to silent the anti-vaxxer movement because it presents a serious threat to public health.
We could call the conspiracy the "NIH" and ask it to do "peer-reviewed research." :)
But a good propaganda machine designed to promote research over stupid ideas that threaten public safety, scary as it is, might actually be called for on occasion... be a bit transparent about it, but still.